CN102089957B - 具有电压转换器的电力供给单元 - Google Patents
具有电压转换器的电力供给单元 Download PDFInfo
- Publication number
- CN102089957B CN102089957B CN200980126841.4A CN200980126841A CN102089957B CN 102089957 B CN102089957 B CN 102089957B CN 200980126841 A CN200980126841 A CN 200980126841A CN 102089957 B CN102089957 B CN 102089957B
- Authority
- CN
- China
- Prior art keywords
- electric
- electric power
- voltage
- power
- former
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000004044 response Effects 0.000 claims abstract description 3
- 239000003990 capacitor Substances 0.000 claims description 62
- 238000009434 installation Methods 0.000 claims description 46
- 238000009413 insulation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 230000002618 waking effect Effects 0.000 claims description 5
- 230000001934 delay Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000001052 transient effect Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000010616 electrical installation Methods 0.000 abstract 2
- 230000009467 reduction Effects 0.000 description 12
- 230000005611 electricity Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 230000009897 systematic effect Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 101100219316 Arabidopsis thaliana CYP83B1 gene Proteins 0.000 description 1
- 101100145039 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RNT1 gene Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000037007 arousal Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/05—Capacitor coupled rectifiers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08160279 | 2008-07-11 | ||
EP08160279.9 | 2008-07-11 | ||
PCT/EP2009/057486 WO2010003785A2 (en) | 2008-07-11 | 2009-06-16 | Power supply unit having a voltage converter |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102089957A CN102089957A (zh) | 2011-06-08 |
CN102089957B true CN102089957B (zh) | 2014-04-16 |
Family
ID=41228820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980126841.4A Active CN102089957B (zh) | 2008-07-11 | 2009-06-16 | 具有电压转换器的电力供给单元 |
Country Status (7)
Country | Link |
---|---|
US (2) | US8159092B2 (ko) |
EP (1) | EP2301134B1 (ko) |
JP (1) | JP5314137B2 (ko) |
KR (1) | KR101273674B1 (ko) |
CN (1) | CN102089957B (ko) |
TW (1) | TWI483513B (ko) |
WO (1) | WO2010003785A2 (ko) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8957601B2 (en) * | 2008-09-18 | 2015-02-17 | Lumastream Canada Ulc | Configurable LED driver/dimmer for solid state lighting applications |
DE102009042890A1 (de) * | 2009-09-24 | 2011-07-07 | Texas Instruments Deutschland GmbH, 85356 | Elektronische Vorrichtung und Verfahren zur DC-DC-Umwandlung |
DE102010009990A1 (de) | 2010-03-02 | 2011-09-08 | Minebea Co., Ltd. | Elektrisches Gerät mit geringer Leistungsaufnahme im Betriebsbereitschafts-Zustand |
US9136753B2 (en) | 2010-03-02 | 2015-09-15 | Minebea Co., Ltd. | Electric device having low power consumption in the stand-by state |
US8164217B1 (en) | 2010-04-15 | 2012-04-24 | Science Applications International Corporation | System and method for management of a DC and AC bus microgrid |
US8447435B1 (en) | 2010-04-15 | 2013-05-21 | Science Applications International Corporation | System and method for routing power across multiple microgrids having DC and AC buses |
US8781640B1 (en) | 2010-04-15 | 2014-07-15 | Science Applications International Corporation | System and method for controlling states of a DC and AC bus microgrid |
DE102010028638A1 (de) * | 2010-05-05 | 2011-11-10 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zum Versorgen eines elektrischen Hausgeräts aus einem Niederspannungsversorgungsnetz |
EP2395751A1 (en) | 2010-06-11 | 2011-12-14 | EM Microelectronic-Marin SA | Installation or device with a high-definition multimedia interface |
TWI419607B (zh) * | 2010-06-14 | 2013-12-11 | E Sun Prec Ind Co Ltd | 訊號傳輸電路 |
US8725275B2 (en) * | 2010-06-23 | 2014-05-13 | Echostar Technologies L.L.C. | Apparatus, systems and methods for user defined power conservation periods |
TW201205257A (en) * | 2010-07-19 | 2012-02-01 | Hon Hai Prec Ind Co Ltd | Power adjusting circuit, motherboard including the circuit, and method for the motherboard |
CN102013801B (zh) * | 2010-11-23 | 2012-11-14 | 魏其萃 | 自偏置电源管理集成电路芯片电源 |
KR20120059129A (ko) * | 2010-11-30 | 2012-06-08 | 삼성전기주식회사 | Ac 방전 회로 |
TWI416298B (zh) * | 2010-12-29 | 2013-11-21 | Hon Hai Prec Ind Co Ltd | 電壓調節電路及具有該電壓調節電路的電源適配器 |
JP2014512594A (ja) | 2011-03-09 | 2014-05-22 | ディ・アンド・アール・テック・リミテッド・ライアビリティ・カンパニー | 電源管理のためのシステム、装置および方法 |
ES2406181B1 (es) | 2011-03-11 | 2014-05-21 | BSH Electrodomésticos España S.A. | Aparato doméstico con un modo en espera, y procedimiento para accionar tal aparato doméstico |
JP5577286B2 (ja) * | 2011-03-30 | 2014-08-20 | アズビル株式会社 | ポジショナ |
CN102738880A (zh) * | 2011-04-12 | 2012-10-17 | 台达电子工业股份有限公司 | 移动载具的充电装置 |
CN103078489B (zh) | 2011-10-25 | 2015-12-16 | 昂宝电子(上海)有限公司 | 用于利用开关频率抖动减少电磁干扰的系统和方法 |
US8779717B2 (en) * | 2011-12-02 | 2014-07-15 | Lear Corporation | Offline power supply and charging apparatus |
US9342132B2 (en) | 2011-12-21 | 2016-05-17 | Intel Corporation | Apparatus, method, and system for adaptive compensation of reverse temperature dependence |
US10013045B2 (en) | 2011-12-21 | 2018-07-03 | Intel Corporation | Apparatus, method, and system for adaptive compensation of reverse temperature dependence |
TW201328097A (zh) * | 2011-12-23 | 2013-07-01 | Ind Tech Res Inst | 多能源擷取系統 |
CN103376753A (zh) * | 2012-04-28 | 2013-10-30 | 鸿富锦精密工业(深圳)有限公司 | 待机唤醒电路及电子装置 |
EP2722977A3 (en) * | 2012-09-10 | 2018-01-03 | OCT Circuit Technologies International Limited | Method and apparatus for controlling a start-up sequence of a DC/DC Buck converter |
US9583948B2 (en) * | 2012-10-26 | 2017-02-28 | Analog Devices, Inc. | Isolated digital transmission with improved EMI immunity |
JP5973322B2 (ja) * | 2012-10-31 | 2016-08-23 | 東芝シュネデール・インバータ株式会社 | インバータ装置の蓄積電力放電回路 |
CN103795050B (zh) * | 2012-10-31 | 2017-03-15 | 中兴通讯股份有限公司 | 高压保护电路、高压保护方法及电源 |
KR20140066375A (ko) * | 2012-11-23 | 2014-06-02 | 삼성전자주식회사 | 전자장치와 그 제어방법 |
KR101732137B1 (ko) * | 2013-01-07 | 2017-05-02 | 삼성전자주식회사 | 원격 제어 장치 및 전력 제어 방법 |
TWI477941B (zh) * | 2013-01-25 | 2015-03-21 | Nat Univ Chung Cheng | Dynamic modulation processing device and its processing method |
DE102013107770A1 (de) * | 2013-07-22 | 2015-01-22 | Minebea Co., Ltd. | Leistungswandler mit Digitalcontroller |
EP2853217B1 (de) * | 2013-09-30 | 2016-08-31 | ERBE Elektromedizin GmbH | Chirurgisches Gerät mit verbessertem Netzmodul |
KR20150087750A (ko) * | 2014-01-22 | 2015-07-30 | 삼성전기주식회사 | 서지 저감을 위한 스너버 커패시터를 내장하는 지능형 전력 모듈 |
EP2950381B1 (fr) * | 2014-05-28 | 2016-12-14 | EM Microelectronic-Marin SA | Batterie intelligente avec un circuit de gestion de la tension d'alimentation, et procédé de fabrication de la batterie |
KR102165937B1 (ko) * | 2014-05-30 | 2020-10-14 | 삼성전자주식회사 | 배터리 관리 방법 및 장치 |
US10345348B2 (en) * | 2014-11-04 | 2019-07-09 | Stmicroelectronics S.R.L. | Detection circuit for an active discharge circuit of an X-capacitor, related active discharge circuit, integrated circuit and method |
TWI597927B (zh) * | 2015-05-20 | 2017-09-01 | 全漢企業股份有限公司 | 電源供應器的管理電路以及電源供應器的管理方法 |
ES2633492B1 (es) * | 2016-03-21 | 2018-07-04 | Bsh Electrodomésticos España, S.A. | Dispositivo de aparato de cocción |
CN106170158B (zh) * | 2016-07-27 | 2018-10-23 | 昂宝电子(上海)有限公司 | 用于电磁炉的无桥电路和电磁炉 |
WO2018040013A1 (en) * | 2016-08-31 | 2018-03-08 | Astec International Limited | Power supplies having feedforward control using pulse modulation and demodulation |
CN106571743B (zh) * | 2016-09-13 | 2023-07-28 | 南昌大学 | 一种双管正激开关电源电路 |
TWI616066B (zh) * | 2016-12-05 | 2018-02-21 | 凌通科技股份有限公司 | 低耗電訊號接收電路以及訊號接收系統的省電方法 |
CN109391126B (zh) * | 2017-08-09 | 2023-11-03 | 恩智浦美国有限公司 | 用于功率转换器的切换控制器电路 |
CN109687541A (zh) * | 2017-10-19 | 2019-04-26 | 新盛力科技股份有限公司 | 电池供电装置 |
US10901448B2 (en) * | 2017-12-20 | 2021-01-26 | Ademco Inc. | Systems and methods for modifying input voltage received by a control panel |
EP3706299A4 (en) * | 2018-02-21 | 2021-06-23 | Tae Jun Yoon | STRAIGHTENING DEVICE WITH A PHANTOM ENERGY REDUCTION FUNCTION |
JP6770602B2 (ja) | 2018-04-04 | 2020-10-14 | イーエム・ミクロエレクトロニク−マリン・エス アー | 電力管理集積回路 |
US10763751B2 (en) * | 2018-06-12 | 2020-09-01 | Sanken Electric Co., Ltd. | Device and method for converting input voltage to output voltage |
US11079832B2 (en) * | 2018-12-07 | 2021-08-03 | Canon Kabushiki Kaisha | Image forming apparatus that performs AC-DC and DC-DC voltage conversions, and having a power supply that reduces power consumption in low consumption power mode |
JP7338189B2 (ja) * | 2019-03-25 | 2023-09-05 | Tdk株式会社 | 電源装置 |
TWI704744B (zh) * | 2019-03-29 | 2020-09-11 | 威達高科股份有限公司 | 使用移動機器人電池的電源橋接裝置 |
CN110146755B (zh) * | 2019-05-16 | 2022-03-18 | 德凯认证服务(苏州)有限公司 | 一种汽车电子电气性能测试电路系统 |
KR20220130396A (ko) * | 2021-03-18 | 2022-09-27 | 삼성전자주식회사 | 복수 개의 전력 공급 인터페이스를 포함하는 전력 전송 장치의 출력 전력 제어 방법 및 그 전력 전송 장치 |
KR20220132939A (ko) * | 2021-03-24 | 2022-10-04 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 이를 포함하는 배터리 팩 |
KR20220132940A (ko) * | 2021-03-24 | 2022-10-04 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 이를 포함하는 배터리 시스템 |
DE102021112189A1 (de) * | 2021-05-10 | 2022-11-10 | instagrid GmbH | Energieversorgungseinheit, Energieversorgungssystem mit einer Energieversorgungseinheit sowie Verfahren zum Betrieb einer Energieversorgungseinheit |
US11705909B1 (en) * | 2022-07-11 | 2023-07-18 | P-Duke Technology Co., Ltd. | Frequency-locked circuit for variable frequency topology and frequency-locked method thereof |
CN116572739A (zh) * | 2023-04-03 | 2023-08-11 | 浙江伊控动力系统有限公司 | 基于独立电源的xEV功能集成式电机控制器的上下电方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5450003A (en) * | 1993-04-21 | 1995-09-12 | Samsung Electronics Co., Ltd. | Power-supply control system for a portable data processor and method for driving the same |
US5459652A (en) * | 1994-01-28 | 1995-10-17 | Compaq Computer Corp. | Boot strap circuit for power up control of power supplies |
EP0942518A2 (en) * | 1998-03-10 | 1999-09-15 | Fidelix Y.K. | A power supply apparatus |
US6184651B1 (en) * | 2000-03-20 | 2001-02-06 | Motorola, Inc. | Contactless battery charger with wireless control link |
EP1819032A1 (en) * | 2006-02-10 | 2007-08-15 | Thomson Licensing S.A. | Switched mode power supply comprising a discharging circuit |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09266629A (ja) * | 1996-03-27 | 1997-10-07 | Kokusai Electric Co Ltd | 携帯機用電源制御装置 |
JPH11136858A (ja) * | 1997-10-28 | 1999-05-21 | Konica Corp | 省電力モードを有する機器の電源装置、省電力制御装置及び画像形成装置 |
JPH11215697A (ja) * | 1998-01-27 | 1999-08-06 | Sharp Corp | 電力制御装置及びスキャナー |
US5999421A (en) * | 1999-03-31 | 1999-12-07 | Liu; Kwang H. | Dual-channel power system with an eight-pin PWM control chip |
JP2002026812A (ja) * | 2000-07-05 | 2002-01-25 | Sharp Corp | 電源制御装置およびリモコン用受信装置および光通信装置 |
JP3817446B2 (ja) * | 2001-02-15 | 2006-09-06 | 株式会社リコー | 電源回路及びdc−dcコンバータの出力電圧制御方法 |
JP3578124B2 (ja) * | 2001-08-31 | 2004-10-20 | ソニー株式会社 | スイッチング電源装置 |
KR100856900B1 (ko) * | 2001-12-21 | 2008-09-05 | 페어차일드코리아반도체 주식회사 | 버스트 모드 스위칭 모드 파워 서플라이 |
JPWO2005006527A1 (ja) * | 2003-07-15 | 2006-08-24 | サンケン電気株式会社 | 電源装置及び電源装置の制御方法 |
WO2006011032A1 (en) * | 2004-07-23 | 2006-02-02 | Thomson Licensing | A system and method for reducing standby power consumption |
US7570209B2 (en) * | 2007-04-25 | 2009-08-04 | The Boeing Company | Antenna system including a power management and control system |
-
2009
- 2009-06-16 EP EP09779800.3A patent/EP2301134B1/en active Active
- 2009-06-16 JP JP2011517062A patent/JP5314137B2/ja active Active
- 2009-06-16 CN CN200980126841.4A patent/CN102089957B/zh active Active
- 2009-06-16 KR KR1020117003070A patent/KR101273674B1/ko active IP Right Grant
- 2009-06-16 WO PCT/EP2009/057486 patent/WO2010003785A2/en active Application Filing
- 2009-06-22 TW TW098120860A patent/TWI483513B/zh active
- 2009-06-25 US US12/491,623 patent/US8159092B2/en active Active
-
2012
- 2012-02-15 US US13/396,926 patent/US8446051B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5450003A (en) * | 1993-04-21 | 1995-09-12 | Samsung Electronics Co., Ltd. | Power-supply control system for a portable data processor and method for driving the same |
US5459652A (en) * | 1994-01-28 | 1995-10-17 | Compaq Computer Corp. | Boot strap circuit for power up control of power supplies |
EP0942518A2 (en) * | 1998-03-10 | 1999-09-15 | Fidelix Y.K. | A power supply apparatus |
US6184651B1 (en) * | 2000-03-20 | 2001-02-06 | Motorola, Inc. | Contactless battery charger with wireless control link |
EP1819032A1 (en) * | 2006-02-10 | 2007-08-15 | Thomson Licensing S.A. | Switched mode power supply comprising a discharging circuit |
Also Published As
Publication number | Publication date |
---|---|
JP2011527557A (ja) | 2011-10-27 |
US8446051B2 (en) | 2013-05-21 |
JP5314137B2 (ja) | 2013-10-16 |
CN102089957A (zh) | 2011-06-08 |
EP2301134B1 (en) | 2015-12-16 |
TW201013388A (en) | 2010-04-01 |
TWI483513B (zh) | 2015-05-01 |
WO2010003785A3 (en) | 2010-04-08 |
WO2010003785A2 (en) | 2010-01-14 |
KR101273674B1 (ko) | 2013-06-12 |
US20100008117A1 (en) | 2010-01-14 |
US8159092B2 (en) | 2012-04-17 |
US20120163054A1 (en) | 2012-06-28 |
KR20110049793A (ko) | 2011-05-12 |
EP2301134A2 (en) | 2011-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102089957B (zh) | 具有电压转换器的电力供给单元 | |
JP2011527557A5 (ko) | ||
CN102075075B (zh) | 用于低功率损失启动和输入电容放电的偏压和放电系统 | |
US9602018B2 (en) | Power converter with reduced power consumption in standby mode | |
KR100376131B1 (ko) | 대기전원 절전형 전원장치 및 그 제어방법 | |
JP5960611B2 (ja) | 低減された電力損失の電源システム、電子装置及びコントローラ | |
KR100378813B1 (ko) | 전기 기기의 대기 전력 절감 회로 | |
US10063091B2 (en) | Standby power saving circuit | |
US8582328B2 (en) | Power supply circuit and method thereof | |
US20120307530A1 (en) | Power supply device and method for controlling same | |
KR20150097467A (ko) | 소비자 전자 디바이스로 전력을 공급하기 위한 전기 회로 | |
CN102843050B (zh) | 改善开关电源系统输出特性的方法和电路 | |
KR200449069Y1 (ko) | 스위칭 모드 전원 공급 장치 | |
JP2000116027A (ja) | 電源装置 | |
CN102598578A (zh) | 电源关闭充电控制器 | |
US8531058B2 (en) | Electrical appliance | |
CN101635513B (zh) | 一种待机电路 | |
CN102761169A (zh) | 电源控制装置及电子装置 | |
US20120008343A1 (en) | High-Voltage Startup Method and Power Management Apparatus | |
CN102437721A (zh) | 高压启动方法与电源管理装置 | |
KR19990085363A (ko) | 절전형 전원공급장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |